Across
- 5. wastes increase the growth of __________
- 6. what is impacted for aquatic animals by oil spills
- 7. what kind o waste is produced in homes? ____
- 8. which fertilizer pollute water
- 9. where do sewage water goes ?
Down
- 1. factories waste leaves mainly affected ______
- 2. major source of water is ________
- 3. water containing impurities is called_____ _____
- 4. a liver diseases caused by polluted water.